Inventor

PARK BYEONG DEOG

KR7 patents

⚠️ This page may combine multiple inventors who share the name “PARK BYEONG DEOG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NEOPHARM CO LTD

2 patents

US7462739B2Dec 9, 2008

Ceramide derivatives, method for preparing the same, and therapeutic agent for treating atopic dermatitis comprising the ceramide derivatives

NEOPHARM CO LTD2 citations54

US9744243B2Aug 29, 2017

Composition of external application to skin

NEOPHARM CO LTD1 citations48

AEKYUNG IND CO INC

1 patent

US6221371B1Apr 24, 2001

Pseudoceramides, and dermatologic external preparations containing the same

AEKYUNG IND CO INC16 citations78

GWAK HYUNG SUB

1 patent

US8809541B2Aug 19, 2014

Heterocyclic compound, and composition for treating inflammatory diseases using same

GWAK HYUNG SUB5 citations64

DR RAYMOND LABORATORIES INC

1 patent

US10987293B2Apr 27, 2021

Composition for skin external application

DR RAYMOND LABORATORIES INC0 citations44

SPHINGO BRAIN CO LTD

1 patent

US11131681B2Sep 28, 2021

Method for diagnosing psychiatric disorders

SPHINGO BRAIN CO LTD0 citations35

DR RAYMOND LABORATORIES

1 patent

US10179095B2Jan 15, 2019

Autophage activating resveratrol topical composition for skin improvement and treatment

DR RAYMOND LABORATORIES0 citations35